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Madalin Bucur says: ==================== adapt DPAA drivers for DSA Junote Cai reported that he was not able to get a DSA setup involving the DPAA/FMAN driver to work and narrowed it down to of_find_net_device_by_node() call in DSA setup. The initial attempt to fix this by adding of_node to the platform device results in a second, failed, probing of the FMan MAC driver against the new platform device created for the DPAA Ethernet driver. Solve these issues by removing the of_node pointer from the platform device and changing the net_dev dev to the of_device dev to ensure the DSA init will be able to find the DPAA net_dev using of_find_net_device_by_node(). Several changes were required to enable this solution: refactoring the adjust_link (also resulted in lesser, cleaner code) and renaming the fman kernel modules to keep the legacy udev rules happy. Changes in v2: - fix issue on error path in "dpaa_eth: change device used" patch - cleanup the dpaa_eth_probe() error paths Changes in v3: - remove obsolete comment in moved code - add explanation for module rename ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.